diff --git a/requirements.txt b/requirements.txt
index fe1ba9ee..4abe665b 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -12,7 +12,7 @@ netaddr>=0.7.12
 oslo.config>=2.1.0 # Apache-2.0
 oslo.i18n>=1.5.0 # Apache-2.0
 oslo.serialization>=1.4.0 # Apache-2.0
-oslo.utils>=1.9.0 # Apache-2.0
+oslo.utils>=2.0.0 # Apache-2.0
 PrettyTable<0.8,>=0.7
 requests>=2.5.2
 six>=1.9.0